AVR 460 (serv.man2) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 19

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- Page 15 of 44 - 
 
 
 
 
 Report 
No. 
129952 
 
IEC 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
TRF No. IEC60065_I 
 
 
 
13 
Clearances and creepage distances 
 
13.1 
Clearances in accordance with 13.3 ………………: 
See 13.3 
 
Creepage distances in accordance with 13.4 …….: 
See 13.4 
13.2 
Determination of operating voltage …..……: 
Conventional 
linear transf. used. 
Rated supply voltage (240V)  
applied in determining the 
operating voltage. 
13.3 Clearances 
 
2N for internal parts and 30N 
for enclosures are considered 
when determining clearances. 
13.3.1 General 
…………………………: 
Considered 
13.3.2 
Circuits conductively connected to the mains comply 
with table 8 and, where applicable, table 9 ………..: 
(see appended table 13) 
13.3.3 
Circuits not conductively connected to the mains 
comply with table 10 ……………...: 
No hazardous secondary 
voltages 
N/A 
13.3.4 
Measurement of transient voltages ………..: 
No measurement of transient 
voltages 
N/A 
13.4 
Creepage distances ……………...: 
CTI > 100 
(see appended table 13) 
 
Creepage distances greater than table 11 minimum 
values …………………...: 
Not applicable 
N/A 
13.5 
Printed boards  
Refer to below 
N/A 
13.5.1 
Clearances and creepage distances between 
conductors on printed circuit boards, one of which 
may be conductively connected to the mains, as in 
fig. 10 ……………………: 
No such PCB used 
N/A 
13.5.2 
Type B coated printed circuit boards complying with 
IEC 60664-3 (basic insulation only) ………..: 
No type B coated printed  
circuit boards 
N/A 
13.6 
Conductive parts along uncemented joints 
clearances and creepage distances comply with  
13.3 and 13.4 ………….............: 
No uncemented joints 
N/A 
 
Conductive parts along reliably cemented joints 
comply with 8.8 ………………: 
 
N/A 
 
Temperature cycle test and dielectric strength test : 
 
N/A 
13.7 
Enclosed, enveloped or hermetically sealed parts 
not conductively connected to the mains, clearances 
and creepage distances as in table 12: 
No enclosed, enveloped or 
hermetically sealed parts 
N/A 
13.8 
Parts filled with insulating compound, meeting the 
requirements of 8.8 ………………………: 
No parts filled with insulating  
compound. 
N/A 
 
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